Hackbarth, Christa November 2021 FIDE Individual Chess Calculations

Individual Calculations November 2021

Hackbarth, Christa Total change: -12.20

OOE Landesliga West 2021/2022 Round 1-2			several		AUT	2021-10-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1852	1811			0.50	2	-0.41	20	-8.20

Tischler, Michel		1678	AUT	0.00	1	-0.68	20	-13.60
Brandstaetter, Gerhard		2025	AUT	0.50	1	0.27	20	5.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

OOE Landesliga Oberoesterreich 2021/2022 Round 1			several		AUT	2021-10-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1901	1811			0.50	1	0.12	20	2.40

Modric, Milos		1901	SRB	0.50	1	0.12	20	2.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

2. Frauenbundesliga 2021/2022 Round 1			several		AUT	2021-10-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1551	1811			0.50	1	-0.32	20	-6.40

Lasinger, Melanie		1551	AUT	0.50	1	-0.32	20	-6.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

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